Hiroshi Katsura

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Akashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wide endless belt
- Patent number 5,705,446
- Issue date Jan 6, 1998
- Mitsuboshi Belting Ltd.
- Kazutoshi Fujishiro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL